Houndoom (23/75) [Neo Discovery Unlimited]Set: Neo Discovery Unlimited Type: Darkness Rarity: Rare Retreat cost: Colorless

Set: Sun & Moon: Black Star Promos Type: Darkness Rarity: Promo Retreat cost: Colorless

Set: Sun & Moon: Burning Shadows Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: EX: Team Magma vs Team Aqua Type: Fighting Rarity: Uncommon Retreat cost: Colorless

Set: XY: Fates Collide Type: Fighting Rarity: Ultra Rare Retreat cost: 0

Set: XY: Generations Type: Colorless Rarity: Rare Retreat cost: Colorless

Set: HeartGold & SoulSilver: Triumphant Type: Lightning Rarity: Uncommon Retreat cost: Colorless

Set: Neo Genesis Unlimited Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Set: Gym Challenge Unlimited Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Set: EX: Emerald Type: Grass Rarity: Rare Retreat cost: Colorless

Set: McDonald's Promos: 2011 Collection Type: Metal Rarity: Promo Retreat cost: Colorless

Set: EX: FireRed & LeafGreen Type: Colorless Rarity: Uncommon Retreat cost: Colorless

Set: Expedition: Base Set Type: Grass Rarity: Common Retreat cost: Colorless